IndividualActive
Shannon Castellini, PSYD
NPI 1245998434 · Clinical Psychologist · Brooklyn, NY
Shannon Castellini, PSYD is a Clinical Psychologist provider in Brooklyn, NY (NPI 1245998434).
Provider details
- NPI number
- 1245998434
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- No
- License
- 024394 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
44 Court St Ste 800
Brooklyn, NY 11201-4414
Phone: (347) 467-0309
Street-level locationGet directions
Mailing address
44 Court St
Brooklyn, NY 11201-4405
Registry dates
- Enumerated
- 2021-12-04
- Last updated
- 2023-02-08
- Certified
- 2023-02-08
Frequently asked questions
- What is Shannon Castellini's NPI number?
- Shannon Castellini's National Provider Identifier (NPI) is 1245998434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Castellini's specialty?
- Shannon Castellini is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Shannon Castellini located?
- Shannon Castellini's practice location on file with NPPES is 44 Court St Ste 800, Brooklyn, NY 11201-4414.
- What is Shannon Castellini's phone number?
- The practice phone number listed in the NPPES registry for Shannon Castellini is (347) 467-0309.
- Is Shannon Castellini's NPI active?
- Yes — Shannon Castellini's NPI (1245998434) is active in the NPPES registry as of the last update on 2023-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.